By hvhipot 
A Transformer Comprehensive Test Bench is an integrated, automated testing system that combines multiple measuring instruments and functions. It is specifically designed for conducting comprehensive routine tests, type tests, and performance verification on power transformers (and other types like distribution transformers) after manufacture or maintenance.
Key Advantages
High Efficiency: Automated test sequences allow multiple tests to be performed after a single setup, vastly faster than manual operation with single instruments.
High Accuracy: Employs professional modules and precision sensors for accurate and reliable measurements.
Automation: Automatically executes tests, records data, and generates standardized reports, reducing human error.
Safety: Built-in multiple safety interlocks and protection mechanisms prevent hazards from misoperation.
Data Management: Easy storage, querying, and management of test data for all transformers, facilitating quality traceability and analysis.